Using the Pythagorean theorem:
a^2 + b^2 = c^2
A and B are the sides and c is the hypotenuse.
4^2 + 5^2 = c^2
Simplify:
16+25 = c^2
41 = c^2
Take the square root of both sides:
c=√41
Numerical expression:
2 * 8 - 4 or 12
Good luck :)
I believe 22. Because 11+3=14, but without that, you would add 11 to 11, which gives you 22
Answer: y=−10
Step-by-step explanation: GIVE ME BRAINLIEST HOPE THAT HELPED
Answer:
-2
Step-by-step explanation:
line crosses the y- coordinate (0,-2)